From nobody Mon Feb 9 08:56:27 2026 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 64BF01DF26E; Mon, 20 Oct 2025 08:25:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760948760; cv=none; b=sjJl0XTskStGMd+XkLmqRm0LwocS+1k9UqUlLe2jsXdZTky/0W1ONzqwNAMjqa6RD/zfXb0xpfuLeatSSyYLfSF8oCK5Q7J2gQtv3RhgDdO013Q1aopvmNyzCMNdof7t/Tk8a11dlTWts0omz3k9CDHzLH03/7pvJJKBBYacTPE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760948760; c=relaxed/simple; bh=R70wZXJ8F0/cNojCyOImKR8Y/E8ke+fHcCkZQxYzEjo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=czl7z65eKGwTvDyeh8LCwyXJHJB3RTOTxmqH7EJH2xjNkAdk6GPHXwa1pr1W7lCZ4QsMILV4AEDU4Yk3/DYib0KzkZSTZ5hlKHEnvMRrs7zIxxoe93OcEyWsGqiV3EtdFyj5NFjOjFcOeSx/ZrOYepPn8zQwrZJbyqfxoHkLmhw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b=dUgmxZbi; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b="dUgmxZbi" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type; bh=vq+OLT6kQHBvZ3SWUmco3TCZbL/ngmeaaecxDEGXCME=; b=dUgmxZbiqZHYh6tpf3bP0/hewn qeEKPW/M+nVRk/aIuwlPJJ/6PLzWNlu52tkPtPMR+Uzdk9raOyXp7k9GdHPfu/TNRRoNFj/AstiDV rKFBJc1Y1ie8TBCGMgi6UdRB7ghCr2Qr6l0Ue66Mg1GehcRkFsG8K7KV8HR98U0ARbqEJJNLF23fI VXphZOBD0mKl7VHJPA2Tg1EVHnxJCqiwEo2KxU4SFgOlsp123cRSChTGdV1qyW2Q73+fylfd1ccMj TZkJLdy/9I45+QCj8ZYSGu6ylz3WkZj829rZI4OV/PBO4Zudr+MIdXUX0i7lE7PwhaNUm3xzq3BWU iWfbYNfg==; Received: from [141.76.253.240] (helo=phil.eduroam.local) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vAlCz-00078O-MZ; Mon, 20 Oct 2025 10:25:37 +0200 From: Heiko Stuebner To: heiko@sntech.de Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, quentin.schulz@cherry.de, andy.yan@rock-chips.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, cn.liweihao@gmail.com, Heiko Stuebner Subject: [PATCH 5/9] arm64: dts: rockchip: Add power-domain to RK3368 VOP controller Date: Mon, 20 Oct 2025 10:25:04 +0200 Message-ID: <20251020082508.3636511-6-heiko@sntech.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20251020082508.3636511-1-heiko@sntech.de> References: <20251020082508.3636511-1-heiko@sntech.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Heiko Stuebner The VOP is also part of the VIO power-domain and it definitly needs to be on when accessing it to no cause SError faults, so add the power-domain property to it. Fixes: ef06b5ddee1e ("arm64: dts: rockchip: Add display subsystem for RK336= 8") Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts= /rockchip/rk3368.dtsi index 5b2cbb3003b6..ce4b112b082b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -862,6 +862,7 @@ vop: vop@ff930000 { clocks =3D <&cru ACLK_VOP>, <&cru DCLK_VOP>, <&cru HCLK_VOP>; clock-names =3D "aclk_vop", "dclk_vop", "hclk_vop"; iommus =3D <&vop_mmu>; + power-domains =3D <&power RK3368_PD_VIO>; resets =3D <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC= 0_DCLK>; reset-names =3D "axi", "ahb", "dclk"; status =3D "disabled"; --=20 2.47.2